NL8001960A - Inrichting voor correctie van de horizontale aftast- snelheid. - Google Patents
Inrichting voor correctie van de horizontale aftast- snelheid. Download PDFInfo
- Publication number
- NL8001960A NL8001960A NL8001960A NL8001960A NL8001960A NL 8001960 A NL8001960 A NL 8001960A NL 8001960 A NL8001960 A NL 8001960A NL 8001960 A NL8001960 A NL 8001960A NL 8001960 A NL8001960 A NL 8001960A
- Authority
- NL
- Netherlands
- Prior art keywords
- correction
- signal
- scanning speed
- deflection
- worden
- Prior art date
Links
- 238000010894 electron beam technology Methods 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 12
- 230000008859 change Effects 0.000 description 10
- 230000004069 differentiation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
- H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4013879A JPS55133183A (en) | 1979-04-03 | 1979-04-03 | Correction circuit for horizontal linearity |
| JP4013879 | 1979-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8001960A true NL8001960A (nl) | 1980-10-07 |
Family
ID=12572419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8001960A NL8001960A (nl) | 1979-04-03 | 1980-04-02 | Inrichting voor correctie van de horizontale aftast- snelheid. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4314179A (enrdf_load_stackoverflow) |
| JP (1) | JPS55133183A (enrdf_load_stackoverflow) |
| AU (1) | AU534074B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1149056A (enrdf_load_stackoverflow) |
| DE (1) | DE3013247A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2453562A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2049373B (enrdf_load_stackoverflow) |
| NL (1) | NL8001960A (enrdf_load_stackoverflow) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60111588A (ja) * | 1983-11-21 | 1985-06-18 | Sony Corp | ビ−ムインデックス型テレビジョン受像機 |
| US4620136A (en) * | 1984-11-29 | 1986-10-28 | Rca Corporation | Digital vertical beam landing correction circuit |
| JPH081545B2 (ja) * | 1985-10-01 | 1996-01-10 | キヤノン株式会社 | 表示制御方法 |
| US4658288A (en) * | 1986-08-06 | 1987-04-14 | Zenith Electronics Corporation | Beam index system with switchable memories |
| DE3732002A1 (de) * | 1987-09-23 | 1989-04-06 | Gerald Dipl Phys Meyer | Farbfernsehprojektionseinrichtung mit selbsttaetiger korrektur von bildgeometrie und farbkonvergenz |
| US5239243A (en) * | 1992-10-01 | 1993-08-24 | Alliant Techsystems, Inc., | CRT beam deflection system |
| US5250878A (en) * | 1992-10-07 | 1993-10-05 | Alliant Techsystems, Inc. | CRT beam intensity correction system |
| GB2294172A (en) * | 1994-10-14 | 1996-04-17 | Ibm | Moire interference detection for raster-scanned CRT displays |
| KR100463949B1 (ko) * | 1996-04-26 | 2005-02-28 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 스폿위치표시신호생성방법및장치 |
| US5896170A (en) * | 1996-07-02 | 1999-04-20 | Display Laboratories, Inc. | Dynamic alignment of cathode ray tube rasters |
| US6437829B1 (en) | 1997-01-16 | 2002-08-20 | Display Laboratories, Inc. | Alignment of cathode ray tube displays using a video graphics controller |
| US6285397B1 (en) | 1997-01-16 | 2001-09-04 | Display Laboratories, Inc. | Alignment of cathode ray tube video displays using a host computer processor |
| US5969486A (en) * | 1997-01-16 | 1999-10-19 | Display Laboratories, Inc. | Detecting horizontal blanking time in cathode ray tube devices |
| TW445432B (en) * | 1999-09-15 | 2001-07-11 | Avision Inc | Optical scanner to adjust the image sensing voltage by controlling the exposure time of the sensor cell |
| WO2003038856A1 (en) * | 2001-10-29 | 2003-05-08 | Koninklijke Philips Electronics N.V. | A method of reducing deflection errors for flat intelligent tracking (fit) crts |
| US6882096B2 (en) * | 2003-07-10 | 2005-04-19 | Sony Corporation | Active landing control system for raster based devices |
| CN112843497B (zh) * | 2021-01-05 | 2022-09-16 | 中国科学院上海高等研究院 | 一种基于射频偏转腔技术的质子束流扫描装置及扫描方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3735029A (en) * | 1971-04-09 | 1973-05-22 | D Sunstein | Method and apparatus for maintaining the beam current of an image-display device within controlled limits |
| JPS4874921A (enrdf_load_stackoverflow) * | 1971-12-30 | 1973-10-09 | ||
| JPS5197927A (enrdf_load_stackoverflow) * | 1975-02-25 | 1976-08-28 | ||
| JPS5586212A (en) * | 1978-12-22 | 1980-06-28 | Sony Corp | Frequency tracking circuit |
-
1979
- 1979-04-03 JP JP4013879A patent/JPS55133183A/ja active Granted
-
1980
- 1980-03-31 US US06/135,667 patent/US4314179A/en not_active Expired - Lifetime
- 1980-03-31 AU AU56997/80A patent/AU534074B2/en not_active Expired
- 1980-03-31 CA CA000348829A patent/CA1149056A/en not_active Expired
- 1980-04-02 GB GB8011093A patent/GB2049373B/en not_active Expired
- 1980-04-02 NL NL8001960A patent/NL8001960A/nl not_active Application Discontinuation
- 1980-04-03 FR FR8007589A patent/FR2453562A1/fr active Granted
- 1980-04-03 DE DE19803013247 patent/DE3013247A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AU534074B2 (en) | 1984-01-05 |
| JPS6244465B2 (enrdf_load_stackoverflow) | 1987-09-21 |
| FR2453562B1 (enrdf_load_stackoverflow) | 1984-01-13 |
| FR2453562A1 (fr) | 1980-10-31 |
| AU5699780A (en) | 1980-10-09 |
| CA1149056A (en) | 1983-06-28 |
| GB2049373B (en) | 1982-12-08 |
| US4314179A (en) | 1982-02-02 |
| GB2049373A (en) | 1980-12-17 |
| DE3013247A1 (de) | 1980-10-23 |
| JPS55133183A (en) | 1980-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL8001960A (nl) | Inrichting voor correctie van de horizontale aftast- snelheid. | |
| FI103244B (fi) | Konvergenssinohjausjärjestelmä useita kenttämuotoja varten | |
| US4527201A (en) | Zoom indicating apparatus for video camera or the like | |
| US5398083A (en) | Convergence correction apparatus for use in a color display | |
| HK1004589B (en) | Convergence control system for multiple vertical formats | |
| US5168199A (en) | Horizontal linearity correction circuitry for cathode ray tube display | |
| DE3406220C2 (enrdf_load_stackoverflow) | ||
| JPS5871784A (ja) | 固体カラ−ビデオカメラの同期信号発生回路 | |
| NL7908809A (nl) | Inrichting voor korrektie van de horizontale aftastsnelheid. | |
| US5161002A (en) | Convergence control system for multiple vertical formats | |
| DE4432755A1 (de) | Einstellbare Bildröhren-Anzeigevorrichtung und phasensynchrone Schaltung zur Verwendung in einer Anzeigevorrichtung | |
| DE4443709A1 (de) | Bidirektionales Ablenk- und Anzeigesystem | |
| US5012332A (en) | Correcting data reading device in a digital convergence correcting device | |
| US3752918A (en) | Automatic continuously variable velocity film scanner | |
| US3553356A (en) | Method and system for generating color television signals without loss of vertical resolution | |
| NL8002329A (nl) | Kleurentelevisie-ontvanger met een kathodestraal- buis van het indextype. | |
| KR830002169B1 (ko) | 수평주사 속도 교정회로 | |
| JPH05347716A (ja) | 偏向回路 | |
| SU813498A1 (ru) | Устройство дл отображени информа-ции HA эКРАНЕ элЕКТРОННО-лучЕВОйТРубКи | |
| AU3171299A (en) | Image display and horizontal speed modulator | |
| KR830001407B1 (ko) | 빔인덱스형 컬러텔레비죤 수상기의 수평직선성 보정장치 | |
| CA1090429A (en) | D.c. voltage compensation circuit | |
| KR830000181B1 (ko) | 비임인덱스형 칼라텔레비젼 수상기 | |
| SU930746A1 (ru) | Устройство автоматического контрол чувствительности магнитных отклон ющих систем | |
| KR830000627B1 (ko) | 칼라텔레비젼 수상기 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |